I have no idea what most of them are supposed to be, especially the one on the right.

http://www.patheos.com/community/exploringourmatrix/ James F. McGrath

Well, there was little way to make that particular muppet look like anyone other than by his clothes. Don’t they give you a clue? Which others can you not recognize? Start with the various regenerations of the Doctor, and then the few who are left you can probably get through association.

Maybe I should make one of those number guides…

Evan Hershman

I recognize many of the Who characters, but I don’t recall the names of many of the Muppets.